383 cam help needed
Thread Starter
Teching In
Joined: Nov 2007
Posts: 15
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383 cam help needed Hello, im putting together a 383 with some left over parts....gm 4bolt block,callies crank,scat rods,probe flat top pistons,dart iron eagles 230 with 49cc 2.08intake 1.6 rockers( i know the heads are largebut i have them) super victor intake 830 holley(heads&intake have minor but good porting also set up for flat tappet cam) Now for the big question i have two cams.... !st one
int dur 287 exh dur 301.....dur at 0.50 int 256 exh 265.... lobe 108.8
valve lift int 550 exh 564..........2nd one is a lunati 40119 no card handy..
which should i use? 2800lb car with 4.11 gears powerglide w brake...
maybe someone has a desk top dyno and would not mindplugs some numbers for me!!!!
int dur 287 exh dur 301.....dur at 0.50 int 256 exh 265.... lobe 108.8
valve lift int 550 exh 564..........2nd one is a lunati 40119 no card handy..
which should i use? 2800lb car with 4.11 gears powerglide w brake...
maybe someone has a desk top dyno and would not mindplugs some numbers for me!!!!
